68148886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154183}}^1$

素因数の和:154215

約数の個数: 16

約数和(自身を含む): 116563104

約数和(自身を除く): 48414218

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 154183, 308366, 2004379, 2621111, 4008758, 5242222, 34074443, 68148886]

約数ペア:

[(1, 68148886), (2, 34074443), (13, 5242222), (17, 4008758), (26, 2621111), (34, 2004379), (221, 308366), (442, 154183)]